1 What is
1.1 Life Span
Annual or Biennial
Perennial
1.2 Type
1.3 Origin
Asia, Europe, North Africa, North America
Northwestern United States, Canada
1.4 Types
Not Available
sharpleaf penstemon, white-margined beardtongue, lowland beardtongue
1.4.1 Number of Varieties
1.5 Habitat
Shaded sites, Waste areas
foothill woods, High elevation, Open areas, Rocky areas
1.6 USDA Hardiness Zone
1.7 AHS Heat Zone
1.8 Sunset Zone
21,22
1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 14, 15
1.9 Habit
Clump-Forming
Mat-forming